org.opensourcephysics.tools
Class FunctionPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  org.opensourcephysics.tools.FunctionPanel

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

Direct Known Subclasses:

DataFunctionPanel, FitFunctionPanel

public class FunctionPanel
extends javax.swing.JPanel
implements java.beans.PropertyChangeListener

This is a JPanel for managing Functions and supporting Parameters.

Author:

Douglas Brown

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

protected java.awt.Container	box
protected FunctionEditor	functionEditor
protected FunctionTool	functionTool
protected javax.swing.JTextPane	instructions
protected ParamEditor	paramEditor
protected java.lang.String	prevName
protected javax.swing.JTextField	tableEditorField
protected javax.swing.undo.UndoManager	undoManager

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

FunctionPanel(FunctionEditor editor)
Constructor FunctionPanel

Method Summary

protected void	addForbiddenNames(java.lang.String[] names) Adds names to the forbidden set.
protected void	clearSelection() Clears the selection.
protected void	createGUI() Creates the GUI.
FunctionEditor	getFunctionEditor() Gets the function editor.
FunctionEditor.Table	getFunctionTable() Gets the function table.
java.lang.String	getLabel() Gets an appropriate label for the FunctionTool dropdown.
ParamEditor	getParamEditor() Gets the ParamEditor.
FunctionEditor.Table	getParamTable() Gets the parameter table.
java.awt.Dimension	getPreferredSize() Override getPreferredSize().
protected boolean	hasCircularErrors()
protected boolean	hasInvalidExpressions()
protected boolean	isEmpty()
void	propertyChange(java.beans.PropertyChangeEvent e) Listens for property changes "edit" and "function"
protected void	refreshFunctions() Refreshes the functions.
protected void	refreshGUI() Refreshes the GUI.
protected void	refreshInstructions(FunctionEditor source, boolean editing, int selectedColumn) Refreshes the instructions based on selected cell.
protected void	refreshParameters() Refreshes the parameters.
protected void	setFontLevel(int level) Sets the font level.
protected void	setFunctionTool(FunctionTool tool) Sets the FunctionTool.
protected void	tabToNext(FunctionEditor editor) Tabs to the next editor.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

functionTool

protected FunctionTool functionTool

paramEditor

protected ParamEditor paramEditor

functionEditor

protected FunctionEditor functionEditor

box

protected java.awt.Container box

instructions

protected javax.swing.JTextPane instructions

undoManager

protected javax.swing.undo.UndoManager undoManager

tableEditorField

protected javax.swing.JTextField tableEditorField

prevName

protected java.lang.String prevName

Constructor Detail

FunctionPanel

public FunctionPanel(FunctionEditor editor)

Constructor FunctionPanel

Parameters:

editor -

Method Detail

getParamEditor

public ParamEditor getParamEditor()

Gets the ParamEditor.

Returns:

the param editor

getFunctionEditor

public FunctionEditor getFunctionEditor()

Gets the function editor.

Returns:

the function editor

getFunctionTable

public FunctionEditor.Table getFunctionTable()

Gets the function table.

Returns:

the table

getParamTable

public FunctionEditor.Table getParamTable()

Gets the parameter table.

Returns:

the table

getLabel

public java.lang.String getLabel()

Gets an appropriate label for the FunctionTool dropdown.

Returns:

a label string

getPreferredSize

public java.awt.Dimension getPreferredSize()

Override getPreferredSize().

Overrides:

getPreferredSize in class javax.swing.JComponent

Returns:

the preferred size

addForbiddenNames

protected void addForbiddenNames(java.lang.String[] names)

Adds names to the forbidden set.

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent e)

Listens for property changes "edit" and "function"

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

Parameters:

e - the event

clearSelection

protected void clearSelection()

Clears the selection.

createGUI

protected void createGUI()

Creates the GUI.

refreshGUI

protected void refreshGUI()

Refreshes the GUI.

setFontLevel

protected void setFontLevel(int level)

Sets the font level.

Parameters:

level - the level

refreshFunctions

protected void refreshFunctions()

Refreshes the functions.

refreshParameters

protected void refreshParameters()

Refreshes the parameters.

setFunctionTool

protected void setFunctionTool(FunctionTool tool)

Sets the FunctionTool. This method is called by the tool to which this panel is added.

Parameters:

tool - the FunctionTool

tabToNext

protected void tabToNext(FunctionEditor editor)

Tabs to the next editor.

Parameters:

editor - the current editor

refreshInstructions

protected void refreshInstructions(FunctionEditor source,
                                   boolean editing,
                                   int selectedColumn)

Refreshes the instructions based on selected cell.

Parameters:

isEditing - true if the table is editing

isEmpty

protected boolean isEmpty()

hasInvalidExpressions

protected boolean hasInvalidExpressions()

hasCircularErrors

protected boolean hasCircularErrors()